85636560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{356819}}^1$

素因数の和:356835

約数の個数: 40

約数和(自身を含む): 265474080

約数和(自身を除く): 179837520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 356819, 713638, 1070457, 1427276, 1784095, 2140914, 2854552, 3568190, 4281828, 5352285, 5709104, 7136380, 8563656, 10704570, 14272760, 17127312, 21409140, 28545520, 42818280, 85636560]

約数ペア:

[(1, 85636560), (2, 42818280), (3, 28545520), (4, 21409140), (5, 17127312), (6, 14272760), (8, 10704570), (10, 8563656), (12, 7136380), (15, 5709104), (16, 5352285), (20, 4281828), (24, 3568190), (30, 2854552), (40, 2140914), (48, 1784095), (60, 1427276), (80, 1070457), (120, 713638), (240, 356819)]